*SUPPORT*
IN: lug blicket kiki OUT: GREEN GREEN GREEN BLUE
IN: lug OUT: BLUE
IN: lug zup blicket lug OUT: BLUE BLUE BLUE BLUE PINK
IN: zup blicket kiki OUT: GREEN GREEN GREEN PINK
IN: kiki fep zup OUT: GREEN PINK
IN: zup blicket zup OUT: PINK PINK PINK PINK
IN: tufa dax OUT: PURPLE PURPLE
IN: lug dax OUT: BLUE BLUE
IN: kiki OUT: GREEN
IN: zup blicket kiki dax OUT: GREEN GREEN GREEN GREEN GREEN GREEN PINK
IN: lug fep lug OUT: BLUE BLUE
IN: zup kiki dax OUT: PINK GREEN GREEN
IN: zup zup OUT: PINK PINK
IN: lug fep lug blicket tufa OUT: BLUE PURPLE PURPLE PURPLE BLUE

*QUERY*
IN: zup kiki OUT: PINK GREEN
IN: kiki blicket tufa dax OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE GREEN
IN: tufa OUT: PURPLE
IN: tufa blicket lug OUT: BLUE BLUE BLUE PURPLE
IN: kiki dax fep zup kiki blicket kiki OUT: GREEN GREEN PINK GREEN GREEN GREEN GREEN
IN: kiki dax OUT: GREEN GREEN
IN: zup lug OUT: PINK BLUE
IN: zup blicket lug dax OUT: BLUE BLUE BLUE BLUE BLUE BLUE PINK
IN: zup OUT: PINK
IN: zup dax OUT: PINK PINK

*GRAMMAR*
zup -> PINK 
 tufa -> PURPLE 
 lug -> BLUE 
 kiki -> GREEN 
 u1 blicket x1 -> [x1] [x1] [x1] [u1] 
 x1 fep x2 -> [x1] [x2] 
 u1 dax -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 